[ale] UPS monitoring alternatives

[dcorbin at machturtle.com (David Corbin)]

I've been using UPSMon to monitor my UPS, and shutdown systems when 
appropriate.  The primary system that I'm using is being retired, so I've got 
to install a solution on the replacement.  Frankly, UPSMon has all the 
features I need, but it's really confusing to configure correctly.  

Anybody got a better recommendation for an open source equivalent?